A Most Dangerous MethodBy: John Kerr Has all the elements of a juicy novel . . . riveting. . . . Reudite and elegant. Newsday NOW A MAJOR MOTION PICTURE, Directed by David Cronenberg and starring Keira Knightly, Viggo Mortensen, Michael Fassbender, and Vincent Cassel. In 1907, Sigmund Freud and Carl Jung began what promised to be both a momentous collaboration and the deepest friendship of each mans life. Six years later they were bitter antagonists, locked in a savage